完型补文，动词加ing

Those who are already __4__ (work) have the opportunity to see what

【答案】 working

【解析】由空前的are可知，空格处需要一个动词 ing形式构成进行时，故为working。

空格处为啥需要加动词ing？

is out there in the job market, whether they are actively seeking employment or not. Keeping up with industry trends and __5__ (network) with professionals can also help advance their career. Additionally, taking on new projects or responsibilities at work can provide opportunities for growth and skill-building. In today's fast-paced and ever-changing job market, it is important to continually adapt and improve oneself.